3-3/4"Super High Frequency Tweeter (ATR-3750CMB), Sold individually
3-3/4"Super High Frequency Tweeter (ATR-3750CMB), Sold individually is backordered and will ship as soon as it is back in stock.
Confirm vehicle fitment
Confirm vehicle fitment
Confirm fitment before ordering. Match the year, make, model, trim, engine, drivetrain and selected options shown on this page. If any detail is unclear, search your exact vehicle or contact us before checkout.
Shipping expectations
Shipping expectations
Availability and processing time can vary by manufacturer. Available shipping choices and charges appear at checkout. Tracking is emailed after shipment. Oversized, special-order and supplier-shipped items can require additional processing time.
Returns and cancellations
Returns and cancellations
Please review eligibility before purchase. Installed, used, electronic, custom, special-order and clearance items may have return restrictions. Contact us promptly if you need to change or cancel an order.
What’s included
What’s included
The product description and selected variant determine what is included. Items shown in lifestyle or installation photos are not included unless they are specifically listed in the description.
3-3/4"Super High Frequency Tweeter (ATR-3750CMB), Sold individually is backordered and will ship as soon as it is back in stock.
Buy with confidence
Verify fitment, selected options, availability and included components before checkout. Secure payment options and order confirmation are provided at checkout.
Description
Description
- SUPER HIGH FREQUENCY HORN TWEETER: Designed to reproduce crisp, powerful high frequencies with exceptional clarity and projection for car audio and professional sound systems.
- COMPATIBLE WITH SCREW-ON DRIVERS: Features a universal screw-on design compatible with many standard drivers, allowing easy replacement and future upgrades.
- UPGRADE FOR ATR-3721 SYSTEMS: Specifically compatible with existing ATR-3721 installations, making system upgrades simple and cost-effective.
- HIGH-TEMPERATURE KAPTON VOICE COIL: Equipped with a 1” Kapton voice coil engineered for improved heat resistance, durability, and reliable high-output performance.
- MYLAR CROSSOVER CAPACITOR INCLUDED: Includes a premium Mylar crossover capacitor to enhance frequency separation and protect the tweeter from unwanted low-frequency signals.
- HIGH OUTPUT PERFORMANCE: Delivers 200 Watts Peak Power (P.M.P.O.) and 100 Watts RMS Power for dynamic and detailed high-frequency reproduction.
- WIDE FREQUENCY RESPONSE: Covers frequencies from 2KHz to 22KHz, accurately reproducing vocals, cymbals, horns, and other high-frequency details.
- HIGH EFFICIENCY DESIGN: 102dB sensitivity provides excellent output levels while requiring less amplifier power for optimal performance.
- 8 OZ MAGNET STRUCTURE: Strong magnet assembly ensures consistent performance, accurate sound reproduction, and improved efficiency.
- 4 OHM IMPEDANCE & COMPACT INSTALLATION: 4-ohm impedance allows easy integration with most audio systems. Mounting depth: 2-3/8" (60mm).
-
SOLD INDIVIDUALLY
Description:
The ATR-3750CMB 3-3/4" Super High Frequency Tweeter is designed to deliver bright, powerful, and detailed high-frequency sound reproduction for car audio, DJ, PA, and professional sound reinforcement systems. Featuring a high-temperature 1-inch Kapton voice coil and an efficient 8 oz magnet structure, this tweeter provides reliable performance and excellent clarity even at high volume levels. The included Mylar crossover capacitor improves frequency separation and helps protect the tweeter for long-lasting operation. With 100 Watts RMS power handling, 200 Watts peak power capability, and an extended frequency response of 2KHz–22KHz, the ATR-3750CMB reproduces vocals, instruments, and high-frequency effects with outstanding detail and accuracy. Its universal screw-on driver compatibility also makes it an excellent upgrade option for existing ATR-3721 systems and other compatible horn tweeter installations.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Product features
Use this section to highlight specific product features to your customers.
Product comparison grid
Add content here to explain a bit about the range of products on offer and which ones may be most suitable for your customers.

